EP 2660029 A4 20161102 - VACUUM MOLD HAVING A REVERSE SOLID PATTERN, AND VACUUM-FORMING METHOD USING SAME
Title (en)
VACUUM MOLD HAVING A REVERSE SOLID PATTERN, AND VACUUM-FORMING METHOD USING SAME
Title (de)
VAKUUMFORM MIT UMGEKEHRTEM FESTEM MUSTER UND VAKUUMFORMUNGSVERFAHREN DAMIT
Title (fr)
MOULE SOUS VIDE COMPRENANT UN MOTIF SOLIDE INVERSE ET PROCÉDÉ DE FORMATION SOUS VIDE UTILISANT CELUI-CI
Publication
Application
Priority
- KR 20100137575 A 20101229
- KR 2011009425 W 20111207
Abstract (en)
[origin: US2013256956A1] Provided is a vacuum mold having a reverse solid pattern, which enables an insert sheet to be vacuum-formed, and a solid pattern to be transferred to the insert sheet. The vacuum mold having the reverse solid pattern includes: a lower mold; and a solid pattern disposed on the surface of the lower mold. The insert sheet disposed above the lower mold is adsorbed to the surface of the lower mold by vacuum pressure in order to transfer a pattern of the solid pattern to the insert sheet.
IPC 8 full level
B29C 33/42 (2006.01); B29C 45/14 (2006.01); B29C 45/37 (2006.01); B29C 51/10 (2006.01); B29C 51/36 (2006.01)
CPC (source: EP US)
B29C 33/424 (2013.01 - EP US); B29C 49/04 (2013.01 - EP); B29C 51/10 (2013.01 - EP US); B29C 51/268 (2013.01 - EP); B29C 51/36 (2013.01 - EP US); B29C 45/1418 (2013.01 - EP US); B29C 45/372 (2013.01 - EP US); B29C 2791/006 (2013.01 - EP US); B29C 2791/007 (2013.01 - EP US)
Citation (search report)
- [XAI] US 2003067100 A1 20030410 - KATO TOMOHISA [JP], et al
- [IY] EP 1284182 A2 20030219 - R & S TECHNIK GMBH [DE]
- [YA] KR 20060041146 A 20060511 - JUJO CHEMICAL CO LTD [JP]
- See references of WO 2012091314A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2013256956 A1 20131003; CN 103282179 A 20130904; EP 2660029 A2 20131106; EP 2660029 A4 20161102; JP 2014501646 A 20140123; KR 101268789 B1 20130529; KR 20120075755 A 20120709; WO 2012091314 A2 20120705; WO 2012091314 A3 20120913
DOCDB simple family (application)
US 201113993538 A 20111207; CN 201180063867 A 20111207; EP 11854222 A 20111207; JP 2013547299 A 20111207; KR 20100137575 A 20101229; KR 2011009425 W 20111207